GB1407525A - Numerically controlled machine tools - Google Patents
Numerically controlled machine toolsInfo
- Publication number
- GB1407525A GB1407525A GB222573A GB222573A GB1407525A GB 1407525 A GB1407525 A GB 1407525A GB 222573 A GB222573 A GB 222573A GB 222573 A GB222573 A GB 222573A GB 1407525 A GB1407525 A GB 1407525A
- Authority
- GB
- United Kingdom
- Prior art keywords
- lead screw
- machining
- machining unit
- workpiece
- relative
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 238000003754 machining Methods 0.000 abstract 11
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/14—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines with special provision to enable the machine or the drilling or boring head to be moved into any desired position, e.g. with respect to immovable work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/16—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor
- Y10T408/175—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor to control relative positioning of Tool and work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/52—Cutting by use of rotating axially moving tool with work advancing or guiding means
- Y10T408/54—Means to intermittently advance work
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T83/00—Cutting
- Y10T83/525—Operation controlled by detector means responsive to work
- Y10T83/538—Positioning of tool controlled
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
- Machine Tool Sensing Apparatuses (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7201891A FR2168689A5 (US07943777-20110517-C00090.png) | 1972-01-20 | 1972-01-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1407525A true GB1407525A (en) | 1975-09-24 |
Family
ID=9092192
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB222573A Expired GB1407525A (en) | 1972-01-20 | 1973-01-16 | Numerically controlled machine tools |
Country Status (4)
Country | Link |
---|---|
US (1) | US3867053A (US07943777-20110517-C00090.png) |
DE (1) | DE2302720A1 (US07943777-20110517-C00090.png) |
FR (1) | FR2168689A5 (US07943777-20110517-C00090.png) |
GB (1) | GB1407525A (US07943777-20110517-C00090.png) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH027929U (US07943777-20110517-C00090.png) * | 1988-06-27 | 1990-01-18 | ||
US5033174A (en) * | 1990-02-22 | 1991-07-23 | Zieve Peter B | Yoke assembly system for large scale mechanical assembly operations |
US6254317B1 (en) | 1999-09-10 | 2001-07-03 | Northrop Grumman Corporation | Triple gantry drilling system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1046394A (en) * | 1912-02-08 | 1912-12-03 | Anton Kolassa | Machine-tool. |
US3094015A (en) * | 1960-08-11 | 1963-06-18 | Mulfab Corp | Structural steel drill |
US3253484A (en) * | 1962-11-09 | 1966-05-31 | Walter P Hill Inc | Beam fabricating machine with floating reference plane |
-
1972
- 1972-01-20 FR FR7201891A patent/FR2168689A5/fr not_active Expired
-
1973
- 1973-01-12 US US323120A patent/US3867053A/en not_active Expired - Lifetime
- 1973-01-16 GB GB222573A patent/GB1407525A/en not_active Expired
- 1973-01-19 DE DE2302720A patent/DE2302720A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2168689A5 (US07943777-20110517-C00090.png) | 1973-08-31 |
US3867053A (en) | 1975-02-18 |
DE2302720A1 (de) | 1973-08-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
435 | Patent endorsed 'licences of right' on the date specified (sect. 35/1949) | ||
PCNP | Patent ceased through non-payment of renewal fee |